Tides Today & Tomorrow in Myrtle Beach (Airport), SC

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Myrtle Beach (Airport), SC.
Next low tide : 12:17 pm (0.2 ft)
Next high tide : in 3h 14m at 5:22 am (2.5 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8660401
Common Questions About Tides

Myrtle Beach (Airport), SC Tides - Sep 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:293.11:073.27:300.38:150.86:487:40Waxing Crescent1Thu
2Fri1:163.02:013.38:170.49:150.96:497:39First Quarter2Fri
3Sat2:122.93:043.39:130.410:200.96:507:38First Quarter3Sat
4Sun3:152.84:133.410:160.411:270.96:507:36First Quarter4Sun
5Mon4:232.85:243.511:220.46:517:35Waxing Gibbous5Mon
6Tue5:352.86:343.612:320.712:300.36:527:34Waxing Gibbous6Tue
7Wed6:463.07:363.71:340.51:360.16:527:32Waxing Gibbous7Wed
8Thu7:493.18:313.82:310.32:370.06:537:31Waxing Gibbous8Thu
9Fri8:453.39:223.83:230.13:34-0.16:547:30Full Moon9Fri
10Sat9:383.410:103.74:13-0.14:28-0.16:547:28Full Moon10Sat
11Sun10:293.510:573.64:59-0.15:200.06:557:27Full Moon11Sun
12Mon11:183.511:413.45:43-0.16:090.26:567:25Waning Gibbous12Mon
13Tue12:053.56:260.16:570.46:567:24Waning Gibbous13Tue
14Wed12:263.212:513.47:070.37:460.86:577:23Waning Gibbous14Wed
15Thu1:103.01:383.37:490.58:371.06:587:21Waning Gibbous15Thu
16Fri1:572.92:263.28:340.89:311.36:587:20Third Quarter16Fri
17Sat2:472.83:173.29:221.010:271.46:597:18Third Quarter17Sat
18Sun3:392.74:093.110:151.111:221.57:007:17Third Quarter18Sun
19Mon4:342.75:033.111:101.27:017:16Third Quarter19Mon
20Tue5:292.75:583.212:161.412:051.17:017:14Waning Crescent20Tue
21Wed6:242.86:493.21:051.312:581.07:027:13Waning Crescent21Wed
22Thu7:142.97:353.31:511.21:490.87:037:11Waning Crescent22Thu
23Fri8:003.08:173.42:331.02:360.77:037:10Waning Crescent23Fri
24Sat8:423.18:553.43:120.83:210.67:047:09New Moon24Sat
25Sun9:213.39:323.43:490.74:050.57:057:07New Moon25Sun
26Mon9:593.410:083.44:250.54:500.47:057:06New Moon26Mon
27Tue10:363.410:453.35:030.45:340.47:067:04New Moon27Tue
28Wed11:163.511:263.25:410.36:200.57:077:03Waxing Crescent28Wed
29Thu11:593.56:220.37:090.67:077:02Waxing Crescent29Thu
30Fri12:113.112:503.57:070.48:020.87:087:00Waxing Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8660401)

Common Questions About Myrtle Beach (Airport), SC Tides

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What time does the tide turn (slack tide) in Myrtle Beach (Airport), SC today?

Slack tide in Myrtle Beach (Airport), SC is approximately 8:49 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Myrtle Beach (Airport), SC?

Myrtle Beach (Airport), SC is currently in a transitional phase. Tonight's moon is 76% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Myrtle Beach (Airport), SC tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Myrtle Beach (Airport), SC?

Tide predictions for Myrtle Beach (Airport), SC come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Myrtle Beach (Airport), SC?

Tide data for Myrtle Beach (Airport), SC is sourced from NOAA Station #8660401. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8660401.

What is the moon phase in Myrtle Beach (Airport), SC tonight?

Tonight the moon over Myrtle Beach (Airport), SC is Waxing Gibbous (76% illuminated). This places Myrtle Beach (Airport), SC in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA